我有一个像这样的对象作为来自服务器的JSON响应返回:
{"0":"1","1":"2","2":"3","3":"4"}
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我想将它转换为像这样的JavaScript数组:
["1","2","3","4"]
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有没有最好的方法来做到这一点?无论我在哪里阅读,人们都在使用循环来使用复杂的逻辑.那么有没有其他方法来做到这一点?
给定一个JavaScript对象:
var dataObject = {
object1: {id: 1, name: "Fred"},
object2: {id: 2, name: "Wilma"},
object3: {id: 3, name: "Pebbles"}
};
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如何有效地将内部对象提取到数组中? 我不需要维护对象[n] ID 的句柄.
var dataArray = [
{id: 1, name: "Fred"},
{id: 2, name: "Wilma"},
{id: 3, name: "Pebbles"}]
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